`practiceplan.ltd.uk`

DNSSEC	⚠️ Not signed
NS	`primary-dns.co.uk` ⭐
		A	2001:8b0:0:30::51bb:1e29^{🇬🇧 AS207122001:8b0::/48}
			PTR	`a-nameless.aa.net.uk`
		A	194.4.174.1^{🇬🇧 AS20712194.4.172.0/22 AAISP}
			PTR	`primary-dns.co.uk`
NS	`secondary-dns.co.uk`
		A	2001:8b0:0:81::51bb:5120^{🇬🇧 AS207122001:8b0::/48}
			PTR	`0.2.1.5.b.b.1.5.0.0.0.0.0.0.0.0.1.8.0.0.0.0.0.0.0.b.8.0.1.0.0.2.ip6.arpa`
		A	194.4.173.1^{🇬🇧 AS20712194.4.172.0/22 AAISP}
			PTR	`1.173.4.194.in-addr.arpa`
MX	`mail.practiceplan.ltd.uk` ⭐
		A	81.187.218.199^{🇬🇧 AS2071281.187.0.0/16 UKLIR}
			PTR	`81-187-218-199.ip4.reverse-dns.uk`
MX	`tertiary-mx.co.uk`⁽²⁰⁾
		A	2001:8b0:0:30::29^{🇬🇧 AS207122001:8b0::/48}
			PTR	`relentless.aa.net.uk`
		A	81.187.30.29^{🇬🇧 AS2071281.187.30.0/23 AAISP}
			PTR	`relentless.aa.net.uk`
SOA	`primary-dns.co.uk`hostmaster@practiceplan.ltd.uk 2025-09-16 #1

`ltd.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1775896873

WOT: SAFE (99/100)

Subdomains

mail.practiceplan.ltd.uk

Same first word

practiceplan.com

practiceplan.ltd.uk

practiceplan.co

practiceplan.ie

practiceplan.co.uk

Similar names

capricplanet.com

DNS History

4 records (4 active, 0 former)

●NSprimary-dns.co.uk2015-08-23 → 2026-04-13 · 2 obs

● 2015-08-23 17:25:44
● 2026-04-13 04:43:08

●NSsecondary-dns.co.uk2015-08-23 → 2026-04-13 · 2 obs

● 2015-08-23 17:25:44
● 2026-04-13 04:43:08

●MXmail.practiceplan.ltd.uk2015-08-23 → 2026-04-13 · 2 obs

● 2015-08-23 17:25:44
● 2026-04-13 04:43:08

●MXtertiary-mx.co.uk2015-08-23 → 2026-04-13 · 2 obs

● 2015-08-23 17:25:44
● 2026-04-13 04:43:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
practiceplan.ltd.uk	primary-dns.co.uk, secondary-dns.co.uk	-

✅ Authoritative Response

Server:194.4.174.1

NS records: primary-dns.co.uk, secondary-dns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practiceplan.ltd.uk (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`primary-dns.co.uk, secondary-dns.co.uk`
MX	2	`mail.practiceplan.ltd.uk (pri: 10), tertiary-mx.co.uk (pri: 20)`
SOA	1	`primary-dns.co.uk hostmaster.practicepla`

Analysis

Hierarchy

practiceplan.ltd.uk is the parent of mail.practiceplan.ltd.uk.

Name Servers

practiceplan.ltd.uk has two name servers: primary-dns.co.uk and secondary-dns.co.uk.

practiceplan.ltd.uk shares the same name server setup as other domains, for example scotoma.org, sladdininsurance.com, hemiola.co.uk, chriscormack.uk and decoded.legal.

practiceplan.ltd.uk shares some name servers with other domains, for example 4.c.3.0.0.b.8.0.1.0.0.2.ip6.arpa, 6.3.2.1.b.0.1.0.0.b.8.0.1.0.0.2.ip6.arpa, wycliffe.church, 10.45.187.81.in-addr.arpa and grinton.net.

Host names with two IP numbers:

primary-dns.co.uk points to: 2001:8b0:0:30::51bb:1e29 and 194.4.174.1; secondary-dns.co.uk points to: 2001:8b0:0:81::51bb:5120 and 194.4.173.1.

Mail Servers

practiceplan.ltd.uk is served by two mail servers: tertiary-mx.co.uk and mail.practiceplan.ltd.uk.

practiceplan.ltd.uk shares some mail servers with other domains, at least partially; for instance skyeshepherdhuts.com, catnine.net, ehillson.com, netscum.org.uk and belmont.cymru.

these mail servers are often used together with the mail servers secondary-mx.co.uk, incoming-mail.aa.net.uk, secondary-mx.uk, mail.milkround.co.uk, milkround.com.secondary-mx.co.uk, c.secondary-mx.uk and postie.nycto.io.

Host names with two IP numbers: tertiary-mx.co.uk points to: 2001:8b0:0:30::29 and 81.187.30.29.

Host names with one IP number: mail.practiceplan.ltd.uk points to: 81.187.218.199.

practiceplan.ltd.uk - robtex.com